Vibration motor vibration foam pad shock absorption fluidized bed ion exchange water treatment device

Abstract

The invention discloses a vibrating motor vibrating foam pad shock-absorbing fluidized bed type ion exchange water treatment device. As a medium carrier, the vibration is transmitted to realize the falling and dispersing of the resin layer by layer. The central drop tube completes the transfer of the resin on the screen surface of the conical funnel to the screen surface of the bucket hat. On the sieve surface of the conical funnel, the resin diffuses and falls layer by layer repeatedly, and finally at the bottom of the tower, the pump and Venturi injector complete the transfer of the resin to the tower of the next working step. The tapered funnel screen surface and the bucket hat screen surface repeated in the tower body of the present invention can make full use of the buoyancy, vibration, and inclination angle to realize the smooth falling and resin circulation of the resin, so that the contact time between the resin and the liquid phase is long, the ion exchange is sufficient, and there is no channel flow and dead angle. It is convenient to realize automatic continuous operation under the condition of high-efficiency and uniform counterflow mass flow, and has important application value.

Description

technical field [0001] The invention relates to a vibrating motor vibrating foam pad shock-absorbing fluidized bed type ion-exchange water treatment device, which belongs to the field of chemical machinery. Background technique [0002] The softening treatment of water by ion exchange is widely used in chemical industry, medicine, food and other fields, and the treatment of boiler water is to use the sodium ion in the cation exchange resin to exchange calcium and magnesium ions in the water to carry out water softening. Softening treatment to prevent boiler scaling and avoid safety accidents. [0003] After the resin absorbs calcium and magnesium ions, the adsorption capacity of the resin can be regenerated by using concentrated salt water, and then the purpose of recycling can be achieved after washing. Ion exchange water treatment devices have several typical application modes such as fixed bed, floating bed, and fluidized bed in practical applications. Among them, the fl...

AI Technical Summary

Problems solved by technology

Ion exchange water treatment devices have several typical application modes such as fixed bed, floating bed, and fluidized bed in practical applications. Among them, the fluidized bed is suitable for large flow and uninterrupted operation, and has the obvious advantage of high efficiency, but there are also resin and Short contact time of the liquid phase, insufficient ion exchange, and problems affecting ion exchange such as channel flow and dead ends make it difficult to achieve ion exchange under efficient and uniform counterflow mass flow conditions.

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